Masahiko Hiroki

14 papers and 395 indexed citations i.

About

Masahiko Hiroki is a scholar working on Cognitive Neuroscience, Epidemiology and Neurology. According to data from OpenAlex, Masahiko Hiroki has authored 14 papers receiving a total of 395 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Cognitive Neuroscience, 4 papers in Epidemiology and 4 papers in Neurology. Recurrent topics in Masahiko Hiroki’s work include Acute Ischemic Stroke Management (4 papers), Sleep and Wakefulness Research (4 papers) and Cerebrovascular and Carotid Artery Diseases (3 papers). Masahiko Hiroki is often cited by papers focused on Acute Ischemic Stroke Management (4 papers), Sleep and Wakefulness Research (4 papers) and Cerebrovascular and Carotid Artery Diseases (3 papers). Masahiko Hiroki collaborates with scholars based in Japan and United States. Masahiko Hiroki's co-authors include Kotaro Miyashita, Masaya Oda, Kenichi Ogawa, Kiyohisa Takahashi, Masako Okawa, Makoto Uchiyama, Tsuyoshi Watanabe, Takeshi Uema, Masaaki Kato and Hiroshi Matsuda and has published in prestigious journals such as Journal of Neuroscience, American Journal of Psychiatry and Neurology.

In The Last Decade

Co-authorship network of co-authors of Masahiko Hiroki i

Fields of papers citing papers by Masahiko Hiroki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Masahiko Hiroki. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Masahiko Hiroki. The network helps show where Masahiko Hiroki may publish in the future.

Countries citing papers authored by Masahiko Hiroki

Since Specialization
Citations

This map shows the geographic impact of Masahiko Hiroki's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Masahiko Hiroki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masahiko Hiroki more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2025